How To Fix ESH_OM_OBJ_MODEL_RP2837 - Request field &1 is newly referenced in the following objects:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 837

• Message text: Request field &1 is newly referenced in the following objects:

What causes this issue?

It is not possible to rename request field &v1& because the following
newly created references need to be adjusted if the request field is
renamed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You can rename the request field if you remove the references first and
after having renamed the request field recreate them again.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_RP2837 - Request field &1 is newly referenced in the following objects: ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2837 typically occurs in the context of the SAP Enterprise Search or SAP HANA Search, particularly when dealing with the object model and request fields. This error indicates that a request field has been newly referenced in certain objects, which may lead to inconsistencies or issues in the search model.
  Cause:
  
  Newly Added Fields: The error is triggered when a new field is added to the request model, and this field is referenced in one or more objects that are part of the search model.
  Inconsistent Object References: If the object model is not updated to reflect the new field, it can lead to inconsistencies, causing the error to be raised.
  Model Activation Issues: Sometimes, the model may not be activated properly after changes, leading to this error.
  
  Solution:
  
  Update Object Model: Ensure that the object model is updated to include the newly referenced request field. This may involve modifying the object definitions to accommodate the new field.
  Rebuild the Search Model: After updating the object model, rebuild the search model to ensure that all references are correctly aligned.
  Activate the Model: Make sure to activate the object model and the search model after making changes. This can often resolve inconsistencies.
  Check Dependencies: Review any dependencies or relationships between the request fields and the objects to ensure that they are correctly defined.
  Clear Cache: Sometimes, clearing the cache related to the search model can help resolve issues stemming from outdated references.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ESH_MAINTAIN or EHS_SEARCH to manage and maintain the search models and object models.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling object model issues.
  Documentation: Refer to the official SAP documentation for Enterprise Search or HANA Search for detailed instructions on managing request fields and object models.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, as they can provide more tailored guidance based on your specific system configuration and version.